EP2033076A4 - IMPULSE WIDTH DRIVE PROCESS USING MULTIPLE PULSES - Google Patents

IMPULSE WIDTH DRIVE PROCESS USING MULTIPLE PULSES

Info

Publication number: EP2033076A4
Authority: EP; European Patent Office
Prior art keywords: drive process; multiple pulses; impulse width; width drive; impulse
Prior art date: 2006-06-02
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP07795667A

Other languages

German (de)

French (fr)

Other versions

EP2033076B1 (en

EP2033076A2 (en

Inventor

Jonathan A Sachs

James L Sanford

Howard V Goetz

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Compound Photonics Ltd

Original Assignee

FURY TECHNOLOGIES Corp

FURY TECHNOLOGIES CORP

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2006-06-02

Filing date

2007-06-01

Publication date

2010-04-21

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38802111&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2033076(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2007-06-01 Application filed by FURY TECHNOLOGIES Corp, FURY TECHNOLOGIES CORP filed Critical FURY TECHNOLOGIES Corp

2007-06-01 Priority to EP12177120A priority Critical patent/EP2515208A3/en

2007-06-01 Priority to PL07795667T priority patent/PL2033076T3/en

2009-03-11 Publication of EP2033076A2 publication Critical patent/EP2033076A2/en

2010-04-21 Publication of EP2033076A4 publication Critical patent/EP2033076A4/en

2014-02-26 Application granted granted Critical

2014-02-26 Publication of EP2033076B1 publication Critical patent/EP2033076B1/en

Status Active legal-status Critical Current

2027-06-01 Anticipated expiration legal-status Critical

Links

Classifications

- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/02—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes by tracing or scanning a light beam on a screen
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
- G09G3/2025—Display of intermediate tones by time modulation using two or more time intervals using sub-frames the sub-frames having all the same time duration
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2077—Display of intermediate tones by a combination of two or more gradation control methods
- G09G3/2081—Display of intermediate tones by a combination of two or more gradation control methods with combination of amplitude modulation and time modulation

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Computer Hardware Design (AREA)
General Physics & Mathematics (AREA)
Theoretical Computer Science (AREA)
Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Liquid Crystal Display Device Control (AREA)
Liquid Crystal (AREA)
Optical Recording Or Reproduction (AREA)

EP07795667.0A 2006-06-02 2007-06-01 Pulse width driving method using multiple pulse Active EP2033076B1 (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
EP12177120A EP2515208A3 (en)	2006-06-02	2007-06-01	Pulse width driving method using multiple pulse
PL07795667T PL2033076T3 (en)	2006-06-02	2007-06-01	Pulse width driving method using multiple pulse

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US80375206P	2006-06-02	2006-06-02
PCT/US2007/013069 WO2007143171A2 (en)	2006-06-02	2007-06-01	Pulse width driving method using multiple pulse

Related Child Applications (2)

Application Number	Title	Priority Date	Filing Date
EP12177120A Division EP2515208A3 (en)	2006-06-02	2007-06-01	Pulse width driving method using multiple pulse
EP12177120A Division-Into EP2515208A3 (en)	2006-06-02	2007-06-01	Pulse width driving method using multiple pulse

Publications (3)

Publication Number	Publication Date
EP2033076A2 EP2033076A2 (en)	2009-03-11
EP2033076A4 true EP2033076A4 (en)	2010-04-21
EP2033076B1 EP2033076B1 (en)	2014-02-26

Family

ID=38802111

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP12177120A Withdrawn EP2515208A3 (en)	2006-06-02	2007-06-01	Pulse width driving method using multiple pulse
EP07795667.0A Active EP2033076B1 (en)	2006-06-02	2007-06-01	Pulse width driving method using multiple pulse

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP12177120A Withdrawn EP2515208A3 (en)	2006-06-02	2007-06-01	Pulse width driving method using multiple pulse

Country Status (16)

Country	Link
US (1)	US8013820B2 (en)
EP (2)	EP2515208A3 (en)
JP (1)	JP5275980B2 (en)
KR (1)	KR101413127B1 (en)
CN (1)	CN101495948B (en)
AU (1)	AU2007254834B2 (en)
BR (1)	BRPI0712687C8 (en)
CA (1)	CA2655097C (en)
DK (1)	DK2033076T3 (en)
ES (1)	ES2459342T3 (en)
IL (1)	IL195621A (en)
MY (1)	MY149552A (en)
PL (1)	PL2033076T3 (en)
RU (1)	RU2445662C2 (en)
TW (1)	TWI435305B (en)
WO (1)	WO2007143171A2 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8749463B2 (en)	2007-01-19	2014-06-10	Hamamatsu Photonics K.K.	Phase-modulating apparatus
US7956831B2 (en) *	2007-05-30	2011-06-07	Honeywell Interntional Inc.	Apparatus, systems, and methods for dimming an active matrix light-emitting diode (LED) display
JP2010054989A (en) *	2008-08-29	2010-03-11	Mitsubishi Electric Corp	Gradation control method and display device
CN101776836B (en) *	2009-12-28	2013-08-07	武汉全真光电科技有限公司	Projection display system and desktop computer
KR101850994B1 (en) *	2011-11-18	2018-04-23	삼성디스플레이 주식회사	Method for controlling brightness in a display device and the display device using the same
RU2590894C2 (en) *	2012-04-05	2016-07-10	Абб Аг	System for control of lighting installation
CN102892236B (en) *	2012-10-16	2015-01-07	深圳市天微电子有限公司	Driving method and driving circuit of LED (Light-Emitting Diode)
CN103606362A (en) *	2013-11-27	2014-02-26	深圳市长江力伟股份有限公司	Method of digital pulse width modulation grey level of liquid crystal displayer and liquid crystal displayer
EP2976878B1 (en) *	2014-03-03	2018-12-05	Photoneo S.R.O	Method and apparatus for superpixel modulation
KR102343683B1 (en) *	2015-03-18	2021-12-24	배 시스템즈 피엘시	digital display
JP6589360B2 (en) *	2015-05-01	2019-10-16	株式会社Ｊｖｃケンウッド	Display device and driving method of display device
CN105430804A (en) *	2015-12-20	2016-03-23	合肥艾斯克光电科技有限责任公司	Driving method for LEDs
WO2018053007A1 (en)	2016-09-19	2018-03-22	Apple Inc.	Controlling emission rates in digital displays
WO2018192661A1 (en) *	2017-04-20	2018-10-25	Huawei Technologies Co., Ltd.	System, apparatus and method for displaying image data
KR20200019179A (en) *	2017-06-22	2020-02-21	컴파운드 포토닉스 유.에스. 코퍼레이션	System and method for driving a display device
CN107909976B (en) *	2017-11-22	2020-01-31	深圳市华星光电技术有限公司	Display driving method and device
US10861380B2 (en) *	2018-05-14	2020-12-08	Facebook Technologies, Llc	Display systems with hybrid emitter circuits
KR20250172890A (en) *	2018-05-24	2025-12-09	스냅 인코포레이티드	Systems and methods for improving operating characteristics of displays
US10943521B2 (en) *	2018-07-23	2021-03-09	Magic Leap, Inc.	Intra-field sub code timing in field sequential displays
TWI671732B (en) *	2018-08-07	2019-09-11	緯創資通股份有限公司	Brightness adjusted method and related driving device
EP4697315A3 (en)	2020-01-06	2026-02-25	Snap Inc.	Dynamic pixel modulation
US11527209B2 (en)	2020-03-31	2022-12-13	Apple Inc.	Dual-memory driving of an electronic display
CN115641823A (en) *	2021-07-19	2023-01-24	深圳晶微峰光电科技有限公司	Display system and display method
CN115691436B (en) *	2021-07-26	2026-03-20	华为技术有限公司	A driving modulation method and apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20020047824A1 (en) *	1994-12-22	2002-04-25	Handschy Mark A.	Active matrix liquid crystal image generator with hybrid writing scheme
US20020093477A1 (en) *	1995-01-31	2002-07-18	Wood Lawson A.	Display apparatus and method
US20030103046A1 (en) *	2001-11-21	2003-06-05	Rogers Gerald D.	Method and system for driving a pixel
US20040196524A1 (en) *	2003-04-05	2004-10-07	Holographic Imaging Llc.	Spatial light modulator imaging systems

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5140448A (en)	1990-10-24	1992-08-18	Greyhawk Systems, Inc.	Apparatus for and method of operation of smectic liquid crystal light valve having scattering centers
JP3071999B2 (en) *	1994-07-13	2000-07-31	シャープ株式会社	Reflective LCD projector
EP0784365B1 (en) *	1996-01-12	2006-08-23	Kabushiki Kaisha Topcon	Apparatus and method for producing a laser beam
JP3692495B2 (en) *	1996-01-12	2005-09-07	株式会社トプコン	Laser sighting device and laser emission method
JP3840746B2 (en) *	1997-07-02	2006-11-01	ソニー株式会社	Image display device and image display method
US6798550B1 (en)	1999-11-18	2004-09-28	Corning Applied Technologies Corporation	Spatial light modulator
JP2001184031A (en) *	1999-12-27	2001-07-06	Citizen Watch Co Ltd	Liquid crystal display device
WO2002103667A1 (en) *	2001-06-13	2002-12-27	Kawasaki Microelectronics, Inc.	Simple matrix liquid crystal drive method and apparatus
US6621615B2 (en) *	2001-07-25	2003-09-16	Eastman Kodak Company	Method and system for image display
US6967759B2 (en) *	2001-12-31	2005-11-22	Texas Instruments Incorporated	Pulse width modulation sequence generation
AU2003265408A1 (en)	2002-08-13	2004-02-25	Thomson Licensing S.A.	Pulse width modulated display with hybrid coding
US6781737B2 (en) *	2002-08-13	2004-08-24	Thomson Licensing S.A.	Pulse width modulated display with hybrid coding
US20040046705A1 (en) *	2002-09-20	2004-03-11	Minolta Co., Ltd.	Liquid crystal display apparatus
US7453478B2 (en) *	2004-07-29	2008-11-18	Hewlett-Packard Development Company, L.P.	Address generation in a light modulator
US20060066645A1 (en)	2004-09-24	2006-03-30	Ng Sunny Y	Method and apparatus for providing a pulse width modulation sequence in a liquid crystal display

2007
- 2007-06-01 BR BRPI0712687A patent/BRPI0712687C8/en not_active IP Right Cessation
- 2007-06-01 DK DK07795667.0T patent/DK2033076T3/en active
- 2007-06-01 MY MYPI20084857A patent/MY149552A/en unknown
- 2007-06-01 JP JP2009513326A patent/JP5275980B2/en active Active
- 2007-06-01 RU RU2008151937/28A patent/RU2445662C2/en not_active IP Right Cessation
- 2007-06-01 ES ES07795667.0T patent/ES2459342T3/en active Active
- 2007-06-01 EP EP12177120A patent/EP2515208A3/en not_active Withdrawn
- 2007-06-01 CN CN2007800262939A patent/CN101495948B/en active Active
- 2007-06-01 AU AU2007254834A patent/AU2007254834B2/en not_active Ceased
- 2007-06-01 KR KR1020087032248A patent/KR101413127B1/en active Active
- 2007-06-01 US US11/809,417 patent/US8013820B2/en active Active
- 2007-06-01 PL PL07795667T patent/PL2033076T3/en unknown
- 2007-06-01 EP EP07795667.0A patent/EP2033076B1/en active Active
- 2007-06-01 CA CA2655097A patent/CA2655097C/en not_active Expired - Fee Related
- 2007-06-01 WO PCT/US2007/013069 patent/WO2007143171A2/en not_active Ceased
- 2007-06-04 TW TW096119879A patent/TWI435305B/en active
2008
- 2008-12-01 IL IL195621A patent/IL195621A/en active IP Right Grant

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20020047824A1 (en) *	1994-12-22	2002-04-25	Handschy Mark A.	Active matrix liquid crystal image generator with hybrid writing scheme
US20020093477A1 (en) *	1995-01-31	2002-07-18	Wood Lawson A.	Display apparatus and method
US20030103046A1 (en) *	2001-11-21	2003-06-05	Rogers Gerald D.	Method and system for driving a pixel
US20040196524A1 (en) *	2003-04-05	2004-10-07	Holographic Imaging Llc.	Spatial light modulator imaging systems

Also Published As

Publication number	Publication date
MY149552A (en)	2013-09-13
BRPI0712687B1 (en)	2019-05-28
JP5275980B2 (en)	2013-08-28
EP2515208A2 (en)	2012-10-24
CA2655097A1 (en)	2007-12-13
ES2459342T3 (en)	2014-05-09
BRPI0712687A2 (en)	2012-07-17
US20070296663A1 (en)	2007-12-27
RU2445662C2 (en)	2012-03-20
EP2033076B1 (en)	2014-02-26
JP2009540342A (en)	2009-11-19
AU2007254834B2 (en)	2011-10-27
US8013820B2 (en)	2011-09-06
IL195621A0 (en)	2009-09-01
HK1133315A1 (en)	2010-03-19
AU2007254834A1 (en)	2007-12-13
WO2007143171A2 (en)	2007-12-13
CA2655097C (en)	2016-03-22
CN101495948B (en)	2012-02-01
TW200807389A (en)	2008-02-01
DK2033076T3 (en)	2014-05-26
RU2008151937A (en)	2010-07-20
CN101495948A (en)	2009-07-29
BRPI0712687C8 (en)	2019-09-10
BRPI0712687B8 (en)	2019-08-27
PL2033076T3 (en)	2014-09-30
IL195621A (en)	2014-03-31
EP2515208A3 (en)	2013-01-16
KR101413127B1 (en)	2014-07-01
TWI435305B (en)	2014-04-21
WO2007143171A3 (en)	2008-12-04
EP2033076A2 (en)	2009-03-11
KR20090031381A (en)	2009-03-25

Legal Events

Date	Code	Title	Description
2009-02-06	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2009-03-11	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
2009-03-11	AX	Request for extension of the european patent	Extension state: AL BA HR MK RS
2009-08-12	17P	Request for examination filed	Effective date: 20081223
2009-11-11	DAX	Request for extension of the european patent (deleted)
2010-04-21	A4	Supplementary search report drawn up and despatched	Effective date: 20100319
2010-08-18	17Q	First examination report despatched	Effective date: 20100720
2012-04-11	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: COMPOUND PHOTONICS LIMITED
2013-07-12	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2013-08-07	INTG	Intention to grant announced	Effective date: 20130712
2013-12-03	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2013-12-10	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2014-01-08	INTG	Intention to grant announced	Effective date: 20131211
2014-01-24	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2014-02-26	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
2014-02-26	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2014-02-28	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2014-03-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: REF Ref document number: 653951 Country of ref document: AT Kind code of ref document: T Effective date: 20140315
2014-04-09	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D
2014-04-10	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602007035234 Country of ref document: DE Effective date: 20140410
2014-05-09	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2459342 Country of ref document: ES Kind code of ref document: T3 Effective date: 20140509
2014-05-26	REG	Reference to a national code	Ref country code: DK Ref legal event code: T3 Effective date: 20140519
2014-05-27	REG	Reference to a national code	Ref country code: SE Ref legal event code: TRGR
2014-05-28	REG	Reference to a national code	Ref country code: NL Ref legal event code: T3
2014-07-25	REG	Reference to a national code	Ref country code: LT Ref legal event code: MG4D
2014-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140626 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140226
2014-07-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: NV Representative=s name: E. BLUM AND CO. AG PATENT- UND MARKENANWAELTE , CH
2014-08-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140226 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140626
2014-09-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140226
2014-09-30	REG	Reference to a national code	Ref country code: PL Ref legal event code: T3
2014-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140226 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140226
2014-11-27	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602007035234 Country of ref document: DE
2014-11-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140226
2014-11-28	REG	Reference to a national code	Ref country code: HU Ref legal event code: AG4A Ref document number: E020912 Country of ref document: HU
2015-01-02	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2015-01-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2015-01-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140226
2015-02-04	26N	No opposition filed	Effective date: 20141127
2015-03-12	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602007035234 Country of ref document: DE Effective date: 20141127
2015-05-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140226
2016-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140226
2016-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140226
2016-06-28	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10
2016-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140527
2016-08-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: TR Payment date: 20160526 Year of fee payment: 10
2017-06-27	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11
2017-07-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DK Payment date: 20170626 Year of fee payment: 11
2017-08-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20170622 Year of fee payment: 11 Ref country code: AT Payment date: 20170621 Year of fee payment: 11 Ref country code: LU Payment date: 20170626 Year of fee payment: 11 Ref country code: BE Payment date: 20170627 Year of fee payment: 11 Ref country code: PL Payment date: 20170620 Year of fee payment: 11 Ref country code: FI Payment date: 20170628 Year of fee payment: 11 Ref country code: SE Payment date: 20170628 Year of fee payment: 11
2017-09-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: HU Payment date: 20170626 Year of fee payment: 11
2018-06-26	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12
2019-01-21	REG	Reference to a national code	Ref country code: DK Ref legal event code: EBP Effective date: 20180630
2019-01-29	REG	Reference to a national code	Ref country code: SE Ref legal event code: EUG
2019-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180601 Ref country code: CZ Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180601 Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180602
2019-02-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MM01 Ref document number: 653951 Country of ref document: AT Kind code of ref document: T Effective date: 20180601
2019-03-06	REG	Reference to a national code	Ref country code: BE Ref legal event code: MM Effective date: 20180630
2019-03-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180601
2019-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180601 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180601 Ref country code: HU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180602
2019-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180630
2019-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180630
2019-09-13	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20190913
2019-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180602
2019-11-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180601
2022-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: TR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170601
2023-07-05	P01	Opt-out of the competence of the unified patent court (upc) registered	Effective date: 20230526
2024-11-22	REG	Reference to a national code	Ref country code: DE Ref legal event code: R081 Ref document number: 602007035234 Country of ref document: DE Owner name: SNAP INC., SANTA MONICA, US Free format text: FORMER OWNER: COMPOUND PHOTONICS LTD., LONDON, GB
2024-12-25	REG	Reference to a national code	Ref country code: GB Ref legal event code: 732E Free format text: REGISTERED BETWEEN 20241128 AND 20241204
2025-06-17	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 20250515 Year of fee payment: 19
2025-07-09	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20250512 Year of fee payment: 19
2025-07-10	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20250513 Year of fee payment: 19
2025-07-18	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20250509 Year of fee payment: 19
2025-07-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IE Payment date: 20250516 Year of fee payment: 19
2025-10-21	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 20250701 Year of fee payment: 19
2025-10-22	REG	Reference to a national code	Ref country code: NL Ref legal event code: PD Owner name: SNAP INC.; US Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), ASSIGNMENT; FORMER OWNER NAME: COMPOUND PHOTONICS LIMITED Effective date: 20251015

Publication	Publication Date	Title
EP2033076A4 (en)	2010-04-21	IMPULSE WIDTH DRIVE PROCESS USING MULTIPLE PULSES
EP1874191A4 (en)	2009-12-02	REAL-TIME IMAGING-CONTROLLED ELECTROPORATION
EP1984837A4 (en)	2013-04-03	ENHANCED CLOCK CONTROL IN PACKET-SWITCHED NETWORKS
DK1951084T3 (en)	2012-09-24	A toothbrush device
EP2745147A4 (en)	2016-01-13	OSCILLATING PULSE GENERATOR WITH INERTIA CONTROL AND MUD FEED
AU307803S (en)	2006-07-11	A toothbrush
EP2092709A4 (en)	2014-03-26	Pulse width modulator
HUE046910T2 (en)	2020-04-28	Amorphous lercanidipine hydrochloride
EP1859071A4 (en)	2010-04-14	PULSE LASER DEPOSITION METHOD
EP1938366A4 (en)	2010-11-03	COOLING PULSE ENGRAVING
ITMI20042167A1 (en)	2005-02-11	GUN AND METHOD TO ASSEMBLE A GUN
ITMI20062185A1 (en)	2008-05-15	FUN ROTARY DEVICE FOR FUN
FR2892420B1 (en)	2007-12-21	SUPERPLASTIFIERS WITH PHOSPHONIC GROUPS
IL178098A0 (en)	2006-12-31	Staccato pulse edge correlation
AU304352S (en)	2005-11-21	A toothbrush
DE502005005698D1 (en)	2008-11-27	Back stiff drive chain
AU308264S (en)	2006-08-01	A toothbrush
DE602006013165D1 (en)	2010-05-06	Water-driven impulse unit
DE602007005896D1 (en)	2010-05-27	Ultrasonic drive with rapid decay
EP1971029A4 (en)	2010-11-17	Pulse width modulator
FR2900771B1 (en)	2010-05-28	PULSE LASER OSCILLATOR WITH VARIABLE PULSE DURATION
NO20050651D0 (en)	2005-02-07	A cleaning device
GB0421178D0 (en)	2004-10-27	A fast pulse generator
ITSA20050010A1 (en)	2006-10-02	GITDC - TRACTION IMPULSE GENERATOR WITH CONTROLLED DIRECTION
GB0504593D0 (en)	2005-04-13	A pulse generator